[Bug c++/91819] [10 Regression] ICE when iterating over enum values

[mpolacek at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91819

--- Comment #5 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
Author: mpolacek
Date: Sun Sep 22 12:35:00 2019
New Revision: 276027

URL: https://gcc.gnu.org/viewcvs?rev=276027&root=gcc&view=rev
Log:
        PR c++/91819 - ICE with operator++ and enum.
        * call.c (build_new_op_1): Set arg2_type.

        * g++.dg/other/operator4.C: New test.

Added:
    trunk/gcc/testsuite/g++.dg/other/operator4.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/call.c
    trunk/gcc/testsuite/ChangeLog